From 114d088bb502c1f7173b7586b1edef59ecb5b2d2 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@kn-bremen.de>
Date: Sun, 26 Feb 2017 13:08:50 +0100
Subject: [PATCH] allow testers.txt to contain comments

---
 s/preview | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/s/preview b/s/preview
index 0c1467627..1607afc55 100755
--- a/s/preview
+++ b/s/preview
@@ -160,7 +160,7 @@ case "$1" in
   done
   if [ $sent -eq 0 ]; then
     if [ -e ../$factions ]; then
-      for faction in $(cat ../$factions) ; do
+      for faction in $(grep -v -E '^#' ../$factions) ; do
         send $faction
       done
     fi